Hello everynyan,
I have this strange problem with my E6653: Suddenly there was no image on the display anymore. Have replaced the broken original display a few weeks ago - not really a difficult job - and everything seemed to work. Now I can only see that the backlight turns on, but the screen stays black. The phone is recognised by the PC, I can reflash it with Flashtool without any problem, it seems to switch on (normal vibration, the phone also reacts to vol up + power normally), the yellow led of twrp recovery shows up for a few seconds like it should, but the phone probably doesn't boot completely (led starts flashing red after a minute or so) and doesn't matter what I do, the screen stays black.
Since I have a second E6653 of a colleague, who gave it to me for broken display replacement, I was able to test the battery, the display and the motherboard.
The display works fine, the battery is also okay, but there was no image on the display in either phone when my motherboard was used. With the other motherboard, both displays worked.
Long story short, is there any way to get the motherboard working correctly again?
Thanks in advance
nobody has any idea?
Any luck? We are having the same issue
Related
Hi
Strange occurrence today. Turned on phone--nothing. Reset battery and it booted fine, but after awhile (when the screen timed out) it went back to black. When I turn it on it goes to dark blue (BSOD?) but nothing else happens, however as soon as I reset the battery, it will boot successfully and as long as the screen is on, the apps seem to work etc. As soon as I lose the screen, I lose the phone again. Volume down followed by power switch brings up the same BSOD.
The lcd is on and the phone is apparently charging regardless.
Can anyone help get me back in business?
Thanks
The TL;DR is - Running ROM fine. Phone boots up but screen does not turn on. Does not seem to boot into recovery/download mode. adb is attached aka works.
Phone was sitting on desk, untouched and not charging. Now the phone screen does not come on, but hardware keys light up and notifications come on. I then charged the phone for several hours. Hard reset with a battery pull, let it sit for 10 mins, try to reboot. The phone vibrates once, and 30 seconds later notifications come in, hardware lights come on, and led blinks. So the phone is booting fully, but no screen on.
If I try either of the recovery or download combinations, the same normal boot up happens. So I cannot seem to get into recov/download normally. Odin does not recognize the phone. Windows OS recognizes the internal and external storage as normal. "adb devices" returns nothing.
Is there anything you think may solve my screen-off predicament? .... Worst case its a hardware problem Other than that, I am friggin stuck here. Your assistance and suggestions are greatly appreciated!
Had a similar issue when a flashing went bad. My charger was plugged in and for some reason it just kept looping like you mentioned. No combination worked.
I disconnected charger and pulled battery. Waited a few seconds and did the recovery combination. That did the trick. Hope it helps
Sent from my SCH-I535 using xda premium
The TL;DR is - Running ROM fine. Phone boots up but screen does not turn on. Does not seem to boot into recovery/download mode.
I am open to suggestions. Plan on opening and operating, as I suspect it's a hardware issue. Worst case, any have experience with replacements?
(Oye, now I'm reviving the OG Droid Incredible ...)
Take it into a pitch black room and look closely, does the backlight try to turn on? I had a very similar problem where my backlight just died, I could see the faint outline of my home screen (like my brightness was on -50% lol) and everything worked but the screen. Ended up being a hardware problem.
Sent from my SCH-I535 using Tapatalk 2
Thanks for the suggestion. I cannot see even the faintest of light, just pitch black screen.
It's peculiar though --- the hardware buttons are not vibrating. As if it's not recognizing any input other than the Power Button. And thus, maybe why its not recognizing the volume rocker to get into recovery.
Bump: adb now works and recognizes my device. Open to suggestions!!!
edit: Tried adb reboot recovery ... phone turned off, vibrated, then received no input whatsoever -- however still made the connection noise when plugging into USB. Only solution was a hard reset.
Sorry if I explain this horribly, will try and be as descriptive as i can.
Was using CM 10.2. Had a problem, which I was on the way to fixing. I was having an internal storage fault which was fixed by using stock recovery, could then flash TWRP back and everything worked fine. Then one day it all decided to die. Phone would just get past the HTC logo screen and would then die before booting Android. I could however get into bootloader/fastboot/recovery ok. However could not mount internal storage-windows wasn't picking it up when plugged in, so flashed stock recovery again and this seemed to make it mountable again. So was able to put CM 10.2 back, so re-flashed CM with no joy, wiped caches and data etc, still nothing. Didn't want to boot Android. Boot.img was flashed and everything. Went back into bootloader, however upon unplugging the USB cable, the phone turned off.
Tried turning the phone back on and it just showed the HTC logo screen for a slit second and died.. then showed it again for a split second. Does the same for the recovery screen if you hold down Vol Down and power - shows it for a split second and then dies.
But if you plug the charger in (orange light comes on) and turn it on, the orange light goes off.. stays off for a moment..and then comes back on, phone does not turn on. BUT if you press the power button and the orange light turns off and then you quickly hold the Vol Down and power button at the same time (before the orange light comes back on) it will bring up the bootloader.. and it stays on. I can try booting and it shows the HTC logo screen as normal but then turns off again before booting android (same problem i was having before the charger issue). I can go into TWRP recovery no problem, i did factory reset for good measure while there but the moment you remove the charger, it turns off. Its like the battery is totally dead but TWRP shows it as 90+ %
If you leave it to charge completely and the orange light turns green. It WILL bring up the HTC logo screen as normal (not for a split second) but eventually turns off again and doesn't boot android. Green light then turns orange again and it only shows the screens for a split second.
I've flashed this phone with a couple of ROMS before and have had my share of issues but nothing like this, i'm stumped. I think Android not booting up and the charger issue could be unrelated but I could be wrong, never faced this kind of problem. Been looking around, cant find an issue like this, i fear it could be a hardware issue as supposed to a battery calibration issue.
I would like to drain the battery completely and give it a full charge just to see what happens but i cannot keep the phone on without it charging, so cannot drain the battery...
Any help/advice/suggestions would be much appreciated.
PC3001 said:
Sorry if I explain this horribly, will try and be as descriptive as i can.
Was using CM 10.2. Had a problem, which I was on the way to fixing. I was having an internal storage fault which was fixed by using stock recovery, could then flash TWRP back and everything worked fine. Then one day it all decided to die. Phone would just get past the HTC logo screen and would then die before booting Android. I could however get into bootloader/fastboot/recovery ok. However could not mount internal storage-windows wasn't picking it up when plugged in, so flashed stock recovery again and this seemed to make it mountable again. So was able to put CM 10.2 back, so re-flashed CM with no joy, wiped caches and data etc, still nothing. Didn't want to boot Android. Boot.img was flashed and everything. Went back into bootloader, however upon unplugging the USB cable, the phone turned off.
Tried turning the phone back on and it just showed the HTC logo screen for a slit second and died.. then showed it again for a split second. Does the same for the recovery screen if you hold down Vol Down and power - shows it for a split second and then dies.
But if you plug the charger in (orange light comes on) and turn it on, the orange light goes off.. stays off for a moment..and then comes back on, phone does not turn on. BUT if you press the power button and the orange light turns off and then you quickly hold the Vol Down and power button at the same time (before the orange light comes back on) it will bring up the bootloader.. and it stays on. I can try booting and it shows the HTC logo screen as normal but then turns off again before booting android (same problem i was having before the charger issue). I can go into TWRP recovery no problem, i did factory reset for good measure while there but the moment you remove the charger, it turns off. Its like the battery is totally dead but TWRP shows it as 90+ %
If you leave it to charge completely and the orange light turns green. It WILL bring up the HTC logo screen as normal (not for a split second) but eventually turns off again and doesn't boot android. Green light then turns orange again and it only shows the screens for a split second.
I've flashed this phone with a couple of ROMS before and have had my share of issues but nothing like this, i'm stumped. I think Android not booting up and the charger issue could be unrelated but I could be wrong, never faced this kind of problem. Been looking around, cant find an issue like this, i fear it could be a hardware issue as supposed to a battery calibration issue.
I would like to drain the battery completely and give it a full charge just to see what happens but i cannot keep the phone on without it charging, so cannot drain the battery...
Any help/advice/suggestions would be much appreciated.
Click to expand...
Click to collapse
I tried to understand as much as i can and it seems like a corrupted BL/recovery .Have u tried flashing your stock rom?If there is still a problem , then it may be a hardware issue . Try contacting HTC service centre if it's a hardware issue.
If it's not a hardware issue then try flashing some other room and recovery.
Hello, i have a problem with an Xperia Z5, i replaced his lcd+touch screen, when i tried to boot it up it power on without problems and so ok..When i was reclosing it i tried to power on but i can't see nothing on the screen and i have regularly triple vibrations and red led not fixed..do you know what's happened and what can i do?
P.s. without screen connected charging led is green and not red..
thanks a lot
Hi Polv,
did you fix it? I have EXACTLY the same issue. With disconnected screen, the mobile boots. If I connect it after boot, there is also the screen active. Unfortunatly touch doesn't start, so I can't enter the pint- Using OTG instantly shuts down the mobile.
I tried 2 batteries, no one works. THX a lot
If anyone has the same prob, I answer myself:
It seems to me to be a thermal oder electrical contact issue located in the upper third part of your mobile. I can boot mine into operation by pressing the power button and TWISTING the phone along its axes about 1-2cm. Also stop charing the phone at 70% or so. Stamina Mode in addititon reduces the risk of a spontanous triple vibration shut down.
By this is was possible for me to boot the phone sveral times and get my data. After that, throw it into your recycle bin
Good luck
hey,
all the sudden, my S8+ died but I'm not sure if it's bricked or the screen is dead. Please chip in your ideas.
Everything was fine and the screen got black, the phone was still working but the display didn't have anything on it. Top LED was OK.
I tried to restart the device from my memory thinking that it's a system bug and did it.
The phone didn't wake up after that, or maybe it did but I cannot see the screen.
Now, when I hold down the power and vol - key the phone vibrates but no LED or display
if I only hold the power key nothing happens, no led or vibrations.
the phone used to vibrate randomly when untouched with a blinking blue LED. I'm not sure if it still does.
my screen has a crack on top, what I'm thinking is that water got in and did stuff
I need to access my google authorization app, and that is the only reason why I want it to be repaired. But, if it's going to be formatted during the repair work, it just doesn't worth it anymore.
K2adir said:
hey,
all the sudden, my S8+ died but I'm not sure if it's bricked or the screen is dead. Please chip in your ideas.
Everything was fine and the screen got black, the phone was still working but the display didn't have anything on it. Top LED was OK.
I tried to restart the device from my memory thinking that it's a system bug and did it.
The phone didn't wake up after that, or maybe it did but I cannot see the screen.
Now, when I hold down the power and vol - key the phone vibrates but no LED or display
if I only hold the power key nothing happens, no led or vibrations.
the phone used to vibrate randomly when untouched with a blinking blue LED. I'm not sure if it still does.
my screen has a crack on top, what I'm thinking is that water got in and did stuff
I need to access my google authorization app, and that is the only reason why I want it to be repaired. But, if it's going to be formatted during the repair work, it just doesn't worth it anymore.
Click to expand...
Click to collapse
Hi there,
That happened to me too exactly the way it happened with you. I just had to change the display with digitizer that i bought online and now everything is working fine.